My girlfriend watches as I come inside her best friend. [mff] | 2016

My girlfriend was a bitch.

And an insecure one at that. But that's the price you pay for dating a perfect 10. She worried that an 11 would just steal me from her, as if that was the only reason I was going with her (though it is a bonus).

We got along very well about eighty per cent of the time but a few months back "Jessica" has one of her biggest freak outs ever, over something petty that I said or did (I can't even remember).

After a day of silence I decide we should make up before she leaves for a week of work placement (we're in college). I don't know how but that conversation ends with us screaming at each other and her telling me that she hates me and is breaking up with me.

I know she didn't mean it but I'm sick of this shit, so when she rings me on the Monday evening like Saturday never happened I decide to get my own back.

I made up a story about fucking some other girl on Sunday because we were broken up.

I don't know how she believed me but:

"I was in the campus bar and I got chatting to someone called Alice who had just been dumped. I told her that I had been dumped as well. She was too drunk to drive home so I told her to stay at mine."

One thing lead to another and we ended up fucking. But that's not what I said, I went into every gory detail of how "it happened". How we mad out on the couch. How good it felt when she pulled down my pants and sucked my cock.

I could hear her horrified, on the other end of the line but I couldn't help myself.

I continued to describe fucking this girl on our bed, sliding into her tight pussy on the same spot I had done countless times with my girlfriend.

After a few minutes of us debating about whether or not that counts as cheating, a miracle happened she conceded defeat and apologised. She apologised to me. I don't think she had ever apologised to anyone before in her life.

And not just for Saturday but for every time she was a bitch, and that we should get back together.

But I was in too deep to back out, "We can't just get back together over the phone, we need to do it in person."

She seemed to be in too much shock to be upset but told me that she would tell my family and friends I cheated on her if I did it again.

She was too busy with work to ring but I did get some texts:

Tuesday:

"I will have to accept what has happened and I still want to get back together. I'm sorry for what I did too. X"

Wednesday:

"Sorry for threatening you, if I'm not your GF, I can't tell you what to do. But if you have any diseases when I get back I won't want to get back together."

Thursday:

"I won't judge you on whatever you do this week. So long as you are honest with me I will have to accept it and won't hold it against you."

Friday:

"It's Friday night, I hope you have something fun planned. You better get it all out of your system by the time I get back tomorrow ;-) "

After that last message I was tempted to actually go looking for sexual encounters. But decided against it.

I wasn't sure what to expect when Jess returned but I was assaulted with kisses, as she jumps onto me koala style.

I carry my sexy koala to the bedroom and throw her onto the bed. I try teasing her, taking off one of her boots at a time. But she is way too horny for that and pulls down my pants.

I nearly blow my load just watching her icy blue eyes, look at me longingly. She strokes my penis and guides it into her mouth. I feel her tongue massage the head, as I slowly thrust into her.

She stops dead: "Just Fuck me!"

I turn her on her belly. She is so wet, I easily slide right in, feeling inside her. I hear her moan with every thrust. I scrape down her slender back and smack that bubble butt hard enough to leave a mark.

She begs for a harder spank and deeper thrusts.

She must have been so horny, because after only a minute I could hear her moans get louder and louder until she holds her breath for a lifetime and releases the tension with one long sigh, which prompts me to shoot burst after burst of come inside her.

We just spoon on the bed, enjoying the aftermath.

"Oh my god, you fucked her here, you fucked her on this bed, twice!"

I didn't know what to say or how to respond, but she continued.

"I can't stop thinking about it, you fucking someone, my boyfriend just having a one night stand."

"Tell me, did you like it?"

"Would you do it again?"

"It's the only thing that gets me off, every time I rub myself I think of you fucking one of my friends."

She starts grinding my leg, and asks me to tell her about all of the naughty things that I have been up to during the week. I admit that I hadn't really done anything. She seemed almost disappointed.

"I think I was insecure about you cheating on me because I can't stop thinking about it. It would be so hot. Watching you pleasure other women."

Stroking my inner thigh, we start talking about her friends. When I mention that one friend Kate is really hot she whispers in my ear "She wants to fuck you too". She straddles me and asks what I would do if Kate were here. I admire her perfect form, massage her perky breasts. And begin to imagine how intense it would be if Kate were here too.

She eases my penis into her. Slowly gyrating her hips, I feel deep inside her. I tell her how much I want to fuck each of her hot friends and she says how much she wants to see that happen. She is really enjoying every word that I say, every taboo.

Her gyrations become irregular. I can see it build inside her. She is breathing heavily. I keep talking. Telling her all the things I will do to her friends. She lets out a long moan and collapses on top of me.

I start rubbing myself to finish myself off. But she stops me. She ties a blindfold around my eyes and starts whispering in my ear. "Kate is here, and she wants you so bad. She likes your cock." I can feel a hand grab my penis and rub it.

"She wants you inside her. I want you to imagine it, her sucking your cock" I can feel a tongue lick the shaft, before being engulfed in the mouth.

I can feel it build up inside me. I'm getting close. "Oh Kate. That feels so good. I'm nearly there."

She stops. "What did you say!? - You really are imagining her. You dirty bastard!" She gives a little moan of pleasure and returns to sucking my cock more vigorously than ever. Then I explode into her mouth, and hear her laugh as she licks it off of me.

For the next few weeks we have kinky sex nearly every night.

One day Jess tells me to cut my hair, and shave and put on my most expensive cologne, which is odd since she usually just hints. I ask what the occasion is and she says that I have to look presentable for when Kate comes up. They are having a girly night in.

My mind was racing. Was she planning something. Was I going to get very lucky. I asked her if anything sexy was going to happen. She smiles mischievously and says "I haven't said anything to her so that's up to you." then whispers "you can do whatever you want with her so long as you wear protection"

I can't believe what I just heard.

"What will she think when I start flirting with her with my girlfriend sitting beside me?"

"Let's find out, well I did tell her that we were in an open relationship, just in case you tried something with her when I was out of town that time."

I'm really horny by the time Kate arrives. I start off flirting with her, complementing her hair, then her juicy ass in those tight jeans. She is loving the attention.

An hour later the three of us are sitting in the bedroom listening to music, drinking cheap Alco-pops and chatting. I can feel Kate's arm occasionally brush against mine. Her hand resting on my leg. Absently rubbing my thy.

When Kate gets up to get herself more drink she deliberately hits me with her ass as she passes. I smack that ass hard and tease her. She lets out a yelp, turns to Jess and says:

"I like that, a man who doesn't hold back."

Later the conversation turns to fetishes. After Jess describes vividly our kinks. Kate describes how she would like a strong man to take advantage of her. To pin her down and dominate her. She gropes herself, feeling up her breasts and starts choking herself describing how she likes it.

She looks over at me longingly. I know she wants it. I could take it. I can't believe it. She wants me to fuck her. And I can. All I have to do is go over and do it. But I can't. I just freeze up and don't move.

An entire second of awkward tension in the silence between songs. The next song plays and the conversation continues.

A few minutes later when Katy Perry's "I kissed a girl" comes on. Kate asks if Jess had ever kissed a girl. She had, and Kate wanted to know what it was like.

"Come over here and find out."

She got up and did a little lap dance for Jess sitting on the chair and they started making out. I could feel my penis throbbing. She starts making out with Jess. I started grinding against Kate's ass.

She turns around and I look into her dark brown eyes. I can't believe this is happening. I move in, feel her soft lips against mine. Her holding me tight. My hand runs down her back and feels her ass.

I look over at Jess to make sure she is ok with this, she is sitting on the chair rubbing herself. So I pick up Kate and throw her on to the bed. Tarring off her clothes as she does mine. I rub my penis against her clit. She begs for more. I reach over for a condom but Kate says she is on the pill, and wants to feel me inside her. So I slide inside her very slowly. Slowly penetrating deeper.

Jess eggs me on, telling me to "choke the bitch," and "make her scream".

I can feel it build inside of me. My girlfriend tells me to come inside Kate.

I feel euphoric, a tingling sensation shoots through my entire body as I explode inside this girl, my girlfriend watching eagerly.

We have sex about five more times. And go to sleep as the sun is rising.